According to NRC regulations, how often must areas where therapeutic radiopharmaceuticals are prepared be surveyed?

Under NRC regulations, areas where therapeutic radiopharmaceuticals are prepared must be surveyed at the end of each day a therapeutic dosage is prepared. This requirement emphasizes the importance of maintaining safety and ensuring that any radioactive contamination is identified and rectified in a timely manner. Regular daily surveys allow for the detection of any potential issues that may arise from handling these materials, which can pose risks both to personnel and the environment.

This frequency is designed to ensure that any residual radiation or contamination from the preparation process is monitored closely, thus maintaining a safe working environment. The daily survey requirement supports effective radiation safety protocols, helping facilities comply with regulatory standards and safeguarding the health of both workers and patients.